﻿// Copyright (c)  MOKEYISH. All rights reserved.
// Licensed under the MIT License, See License.txt in the project root for license information.

namespace NSQL.Expressions
{
    public interface IConstantStringExpression : IStringExpression, IConstantExpression<string>
    {
    }
    public class StringExpression : ConstantExpression, IConstantStringExpression
    {
        public string Value { get; set; }

        public override object ValueOf() => Value;

        private StringExpression(string value = null) => Value = value;

        public static implicit operator StringExpression(string val) => new StringExpression(val);
        public static implicit operator StringExpression(char val) => new StringExpression(val.ToString());
    }
}